1   /**
2    * Copyright (c) 2000-2009 Liferay, Inc. All rights reserved.
3    *
4    *
5    *
6    *
7    * The contents of this file are subject to the terms of the Liferay Enterprise
8    * Subscription License ("License"). You may not use this file except in
9    * compliance with the License. You can obtain a copy of the License by
10   * contacting Liferay, Inc. See the License for the specific language governing
11   * permissions and limitations under the License, including but not limited to
12   * distribution rights of the Software.
13   *
14   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15   * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16   * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
17   * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18   * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
19   * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
20   * SOFTWARE.
21   */
22  
23  package com.liferay.portal.model;
24  
25  import com.liferay.portal.kernel.util.HtmlUtil;
26  import com.liferay.portal.kernel.util.StringPool;
27  import com.liferay.portal.kernel.util.Validator;
28  
29  /**
30   * <a href="ContactConstants.java.html"><b><i>View Source</i></b></a>
31   *
32   * @author Brian Wing Shun Chan
33   */
34  public class ContactConstants {
35  
36      public static final long DEFAULT_PARENT_CONTACT_ID = 0;
37  
38      public static String getFullName(
39          String firstName, String middleName, String lastName) {
40  
41          StringBuilder sb = new StringBuilder();
42  
43          if (Validator.isNull(middleName)) {
44              sb.append(firstName);
45              sb.append(StringPool.SPACE);
46              sb.append(lastName);
47          }
48          else {
49              sb.append(firstName);
50              sb.append(StringPool.SPACE);
51              sb.append(middleName);
52              sb.append(StringPool.SPACE);
53              sb.append(lastName);
54          }
55  
56          return HtmlUtil.escape(sb.toString());
57      }
58  
59  }